Bur holder



FIG. 1 is a right front perspective view of a bur holder showing a new design;

FIG. 2 is a left front perspective view thereof;

FIG. 3 is a top plane view thereof;

FIG. 4 is bottom plane view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a front elevation view thereof;

FIG. 8 is a rear elevation view thereof;

FIG. 9 is another perspective view of the bur holder of FIG. 1 shown with example burs held therein for environmental purposes;

FIG. 10 is another perspective view of the bur holder of FIG. 9 showing a user in the process of removing a bur held therein for environmental purposes;

FIG. 11 is another perspective view of the bur holder of FIG. 9 showing a user in the process of removing a bur held therein for environmental purposes; and,

FIG. 12 is another perspective view of the bur holder of FIG. 1 shown as attached to other bur holders for environmental purposes.

In the drawings, the bur holder is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. In FIGS. 9, 10, 11 and 12 the broken lines show environment and form no part of the claimed design. 

CLAIM The ornamental design for a bur holder, as shown and described. 